Acquisition method (AMC)
0
FSC 5120 × EXTENSION SET,SOCKET WRENCH
EXTENSION SET,SOCKET WRENCH
5120-01-679-8811 FSC 5120
NSN 5120-01-679-8811 (also written 5120016798811; NIIN 01-679-8811) is an extension set, socket wrench in Federal Supply Class 5120, Hand Tools, Nonedged, Nonpowered. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
The codes on record do not say whether this item is competed or bought from a named source.
Suffix (AMSC)
0
Competition
—
AMC 0: not established: the part has not completed screening. AMSC 0 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 |
|---|---|
| COMPONENT DOCUMENT ORIGIN AJJX | INDUSTRIAL |
| DOCUMENT SOURCE AJJY | 11083 |
| DOCUMENT TYPE AJJZ | CATALOG SHEET |
| MODEL NUMBER AMWN | 8H-8559 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | EXTENSION SET,SOCKET WRENCH |
| SPECIAL FEATURES FEAT | DESCRIPTION: .5" SQUARE DRIVE SOCKET EXTENSION; .5" SQUARE DRIVE (BOTH ENDS); COATING: CHROME |
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 |
|---|---|---|
| 8H-8559 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE |
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
$24.3967
Purchases
1
Total spend
$219.57
Sep 10, 2026
Last purchased
4 · 4.0/yr
Purchase records
$878.28
Total demand
$24.3967
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 10, 2026 | 9 | $24.3967 | $219.57 | OLB ASSOCIATES LLC DBA VETERANS 1ST ENERGY (7MFD4) | Unknown | Source ↗ |
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 10, 2026 | SPE4A626V365N ↗ | OLB ASSOCIATES LLC DBA VETERANS 1ST ENERGY | — | $219.57 |
| Sep 10, 2026 | SPE4A626V365N ↗ | OLB ASSOCIATES LLC DBA VETERANS 1ST ENERGY | — | $219.57 |
| Sep 10, 2026 | SPE4A626V365N ↗ | OLB ASSOCIATES LLC DBA VETERANS 1ST ENERGY | — | $219.57 |
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.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
OLB ASSOCIATES LLC DBA VETERANS 1ST ENERGY
last award Sep 2026
CATERPILLAR INC DIV CATERPILLAR DEFENSE
no award yet
no awards on record
Listed source OLB ASSOCIATES LLC DBA VETERANS 1ST ENERGY won the only award on record. OLB ASSOCIATES LLC DBA VETERANS 1ST ENERGY won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-26LA | Sep 4, 2026 | Sep 11, 2026 | 9 | Expired | 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.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "EXTENSION SET,SOCKET WRENCH." nsnexplorer.com, https://nsnexplorer.com/nsn/5120-01-679-8811/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5120-01-679-8811/