Acquisition method (AMC)
1
FSC 5133 × COUNTERSINK CAGE ASSEMBLY
COUNTERSINK CAGE ASSEMBLY
5133-00-838-2503 FSC 5133
NSN 5133-00-838-2503 (also written 5133008382503; NIIN 00-838-2503) is a countersink cage assembly in Federal Supply Class 5133, Drill Bits, Counterbores, and Countersinks: Hand and Machine. 7 manufacturer part numbers from 5 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 | |
|---|---|---|---|
| SPE8E5-27-T-0418 | 10 | Closes in 9d | Bid → |
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
L
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION TEXT | ITEM IS STEEL;NOMINAL THREAD DIAMETER .438;THREADS PER INCH 20;OVERALL LENGTH 12.2500;OVERALL DIAMETER 1.50002.375 INCHES OF TRAVEL;.5000 ADJUSTMENT |
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 |
|---|---|---|
| 5133PL1462019 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| TLA4900-38 | 17446 | HUCK INTERNATIONAL, INC |
| TLA4900-38 | 52369 | UNITED DRILL BUSHING CORPORATION DBA UNITED DRILL BUSHING CORP |
| TLA4900-38 | 75781 | ADEPT FASTENERS, INC. DIV INNOVATIVE TOOLING SERVICES |
| TLA4900-38 | 97928 | HUCK INTL INC |
| TLA4901-38 | 17446 | HUCK INTERNATIONAL, INC |
| TLA4901-38 | 97928 | HUCK INTL INC |
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 | |
|---|---|---|---|---|---|
| SPE8E5-27-T-0418 | Nov 4, 2026 | Nov 16, 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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COUNTERSINK CAGE ASSEMBLY." nsnexplorer.com, https://nsnexplorer.com/nsn/5133-00-838-2503/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5133-00-838-2503/