Acquisition method (AMC)
1
FSC 2540 × CHAIN ASSEMBLY,TIRE
CHAIN ASSEMBLY,TIRE
2540-00-933-9022 FSC 2540
NSN 2540-00-933-9022 (also written 2540009339022; NIIN 00-933-9022) is a chain assembly, tire in Federal Supply Class 2540, Vehicular Furniture and Accessories. 4 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7L7-27-T-0092 | 10 | Closes today | Bid → |
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| CROSS CHAIN QUANTITY BYHR | 13 |
| CROSS CHAIN CASEHARDENING INDICATOR BYHS | CASE-HARDENED |
| USAGE DESIGN ALBY | SINGLE TIRE |
| DESIGN TYPE APGF | TWO SIDE |
| CROSS CHAIN LINK QUANTITY BYHN | 13 |
| CROSS CHAIN TYPE BYHP | REGULAR TWIST |
| ACCESSORY TYPE DAAJ | CHAIN AND STRAP |
| CROSS CHAIN LENGTH BYHQ | INCHES NOMINAL 19.625 |
| CROSS CHAIN SPACING BYJC | EVERY 4 LINKS |
| SIDE CHAIN WIRE SIZE BYJD | INCHES NOMINAL 0.312 |
| TIRE SIZE ACCOMMODATED CQJN | 11.00-20 |
| ITEM TYPE CATEGORY DAAH | ACCESSORY |
| OUTER SIDE CHAIN LINK QUANTITY BYHY | 55 |
| MATERIAL MATT | CROSS CHAIN STEEL |
| MATERIAL MATT | SIDE CHAIN STEEL |
| OUTER SIDE CHAIN LENGTH BYHX | INCHES NOMINAL 113.313 |
| CROSS CHAIN LINK WIRE SIZE BYHT | INCHES NOMINAL 0.344 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| A-A-52507 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| A52507-2251 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA52507-2251 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| MS500055-22 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
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Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L7-27-T-0092 | Oct 8, 2026 | Oct 19, 2026 | 10 | Open | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CHAIN ASSEMBLY,TIRE." nsnexplorer.com, https://nsnexplorer.com/nsn/2540-00-933-9022/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/2540-00-933-9022/