4520-00-498-4174 Unit heater,air circulating,stea
One item DLA buys: its open requests for quotation, approved sources and past DLA awards.
Overview
National Stock Number record
- Open RFQs
- 1
- Next due November 16, 2026
- Last price paid
- …
- Standard price
- $13,871.35 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 0
- Awards on record
- 8
- 2014 to 2025
- DLA demand
- –
Identification
- Item name
- Unit heater,air circulating,stea
- NSG (group)
- 45 · Plumbing, heating, waste disposal
- NIIN assigned
- 17-OCT-69
- Unit
- EA (Each)
- NSN
- 4520-00-498-4174
- NIIN
- 00-498-4174
Name, end product, NIIN date and unit: DLA's Federal Logistics Information System (PUB LOG). Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
Approved suppliers
Manufacturers and part numbers DLA has qualified for this item, and the part numbers in its catalog record
| Supplier | CAGE | CAGE status | Part status (RNCC / RNVC) | Supplier part # | Listed in |
|---|---|---|---|---|---|
| 87103 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | 82D35 SIZE 13 | FLIS part list | |
| 81349 | A (Active) | 4 (Non-definitive U.S. government specification or standard reference) / 1 (Not identify an item of production without the use of additional information) | MIL-U-17293 | FLIS part list | |
| 81349 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | MILU17293B | FLIS part list | |
| ENGINEERED COIL COMPANYWon before | 38450 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | 68H636SZ13-110VAC60HZ-1PH | FLIS part list |
| ENGINEERED COIL COMPANYWon before | 38450 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | 88H0033SZ13-110VAC60HZ1PH | FLIS part list |
Source: DLA's approved-source file published with the RFQs and the part list of DLA's catalog record (FLIS). CAGE and part status are FLIS's codes with DLA's wording.
Pricing and awardees
Characteristics
Government-defined characteristics of this item (FLIS)
Hazardous and environmental
- Hazardous material (HMIC)
- N (No data in hmirs)
Product characteristics
| Code | Requirement | Description |
|---|---|---|
| ABBA | Air circulation device | PROPELLER FAN |
| ABBE | Circulated air type | HEATED |
| AMPS | Current rating in amps | 0.81 |
| ACDC | Current type | AC |
| AEJZ | Depth | INCHES NOMINAL 28.000 |
| FREQ | Frequency in hertz | 60.0 |
| ABAX | Heat delivery direction | HORIZONTAL |
| CQXD | Heat delivery rate | BRITISH THERMAL UNIT 46000.0 |
| ABAZ | Heat directing device | ADJUSTABLE LOUVER |
| ABAY | Heat discharge outlet type | ADJUSTABLE |
| BDXJ | Heating element type | HOT WATER COIL |
| ABAM | Heat medium type | HOT WATER OR STEAM |
| ABAW | Heat outlet quantity | 1 |
| HGTH | Height | INCHES NOMINAL 21.750 |
| CQSJ | Inclosure material | STEEL |
| ABBD | Maximum air flow rate | CUBIC FEET PER MINUTE 790.0 |
| ABAN | Maximum pressure limit | POUNDS PER SQUARE INCH GAGE 25.0 |
| AAXX | Mounting type | CEILING SUSPENDED |
| ZZZT | Nondefinitive spec/std data | TYPE 1 AND SIZE 13 |
| ALYC | Operating control type | HAND SWITCH |
| FAAZ | Phase | SINGLE |
| AKDJ | Prime mover type | ELECTRIC MOTOR |
| NMBR | Quantity | 1 |
| ZZZK | Specification/standard data | GOVERNMENT SPECIFICATION 81349--IL-U-17293D TO SH TO |
| ABBB | Speed adjustments | SINGLE SPEED |
| SFTT | Surface treatment | ZINC |
| ELEC | Voltage in volts | 115.0 |
| ABGL | Width | INCHES NOMINAL 25.000 |
Showing 1 to 10 of 28 results
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- U (Type/content is unknown)
- Schedule B
- 7322900000
- PINC
- 0004874
- Criticality (CRIT CD)
- X
- On FedMall
- Yes
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
Major organizational entity (MOE) rules
How each service or agency buys and manages this item
| Rule | MOE | AMC | AMSC | NIMSC | IMC | AAC | DSOR |
|---|---|---|---|---|---|---|---|
| N9BZ | Navy (DN) | 1Suitable for competition (second or later time) | GGovernment has the technical data and rights, no restriction | Z |
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). AMC and AMSC wording: DFARS PGI 217.7506. Hover a code for DLA's wording.
Government organizations
The services and agencies that manage or use this item
| Organization | Effective date | Unit of issue | Unit price | Qty per unit | Controlled inventory | Shelf life | Acquisition advice | Source of supply |
|---|---|---|---|---|---|---|---|---|
| Navy (DN) | 01-OCT-2026 | EA (Each) | $13,871.35 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $13,871.35 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). Unit prices are DLA's standard prices (its catalog price to its customers, with DLA's surcharge), not prices DLA paid.
Packaging
FLIS packaging data of this item
FLIS packaging
- Level A
- E (Requirements of ASTM-D4169)
- Level B
- H (Boxes fabricated with ASTM-D5118)
- Unit container
- D4 (Vendor's setup or folding box)
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
DIBBS RFQs
Recent DLA requests for quotation for this item on DIBBS, newest first: 1 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE8E827T0304Also a SAM.gov notice | 4520-00-498-4174 | Unit heater,air circulating,stea | 6 | EA | $13,871.35 per EA | … | … | No set-aside | Yes | October 28, 2026 | November 16, 20263 days left |
| SPE8E826T3219Also a SAM.gov notice | 4520-00-498-4174 | Unit heater,air circulating,stea | 3 | EA | $13,871.35 per EA | … | … | No set-aside | November 3, 2026First seen | May 11, 2026Closed |
→ These RFQs in the DIBBS list
“First seen”: an RFQ from DIBBS's file of all open RFQs, which gives no issue date. Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
DLA award history
8 award lines since 2014, 1 winning CAGE
| Winner | Awards | Last award |
|---|---|---|
| 38450ENGINEERED COIL COMPANY | 8 | June 3, 2025 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2025 | 1 | 1 |
| 2021 | 1 | 1 |
| 2018 | 3 | 1 |
| 2017 | 1 | 1 |
| 2015 | 1 | 1 |
| 2014 | 1 | 1 |
Source: DLA's award history files (its FOIA reading room: every DLA award line since 2013, refreshed monthly), plus the past awards listed in this item's RFQ documents that those files lack. Counts are award lines, not dollars; surplus buys are left out.
DLA awards for this item
8 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | ENGINEERED COIL COMPANY | $414,136 | 8 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE8E825P0785From the item's award history | June 3, 2025 | ENGINEERED COIL COMPANY | $0 |
| SPE8E721P1189From the item's award history | May 10, 2021 | ENGINEERED COIL COMPANY | $11,866 |
| SPE8E819V0562From the item's award history | December 3, 2018 | ENGINEERED COIL COMPANY | $23,732 |
| SPE8E819V0157From the item's award history | October 15, 2018 | ENGINEERED COIL COMPANY | $71,196 |
| SPE8E819V0070From the item's award history | October 4, 2018 | ENGINEERED COIL COMPANY | $71,196 |
| SPE8E817P0255From the item's award history | May 19, 2017 | ENGINEERED COIL COMPANY | $83,062 |
| SPE8E815V0412From the item's award history | January 15, 2015 | ENGINEERED COIL COMPANY | $69,924 |
| SPE8E815V0339From the item's award history | December 22, 2014 | ENGINEERED COIL COMPANY | $83,160 |
Source: DLA award notices on SAM.gov for solicitations that included this item (DLA posts them above $25,000), and the contracts of this item's past DLA awards (DLA's award history files and the RFQs' procurement history), joined to FPDS by contract number (an order under a long-term contract by the order and its contract). Amounts are FPDS obligations; DIBBS order totals are not shown. Department of Defense actions appear in FPDS about 90 days after they are signed.