Home · FSC 4310 Compressors And Vacuum Pumps · NSN 4310-01-218-0045
NSN 4310-01-218-0045 — Valve Assembly
NIIN 01-218-0045 · unit of issue AY · AAC J (not stocked, central procurement) · source of supply SMS
NSN 4310-01-218-0045 is the national stock number for a valve assembly in federal supply class 4310 (Compressors And Vacuum Pumps). It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Quincy Compressor Division Of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor; the primary is 6949X. The unit of issue is AY and the FLIS list price is $271.55.
The U.S. government has bought this item 4 times on record, 1 of them in the last 24 months, most recently on September 17, 2026 for $657 from Larkos Packing And Distribution Inc.. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
2
part numbers from 1 CAGE
0
open solicitations, all agencies
1
government buy in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 7750X | 49576 | Quincy Compressor Division Of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 6949X | 49576 | Quincy Compressor Division Of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor | D | 9 · Reference only |
Government demand
Nothing open right now. Last government buy Sep 17, 2026. Watch this NSN and we will email you when it is solicited.
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Sep 17, 2026 | Larkos Packing And Distribution Inc. 6PZL1 | $657 | Dla | SPE7M126V142N » Award/Basic Package View | ||
| Jan 31, 2017 | Larkos Packing And Distribution Inc. 6PZL1 | 1 | $222.73 | Dla | SPE7M117V5174 | |
| Dec 2, 2016 | Energy Machinery, Inc. 56354 | 1 | $185.00 | Dla | SPE7M117V2412 | |
| Oct 1, 1998 | Asrc Federal Facilities Logistics, LLC 79343 | 1 | $125.15 | Dla | SP070099ABN090007 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 4 buys on record in total.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 6949X.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $271.55
- Unit of issue
- AY
- Acquisition advice
- J — Not stocked, central procurement
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- End Item Identification
- COLT INDUSTRIES INC MODEL 370 AIR COMPRESSOR
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-258-7678 · Cartridge Assembly,Compressor Va
- 00-290-8389 · Disk,Valve
- 00-493-7091 · Valve Assembly,Discharge
- 00-871-1799 · Valve Assembly
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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