Acquisition method (AMC)
3
FSC 5325 × RING,RETAINING
RING,RETAINING
5325-01-421-6338 FSC 5325
NSN 5325-01-421-6338 (also written 5325014216338; NIIN 01-421-6338) is a ring, retaining in Federal Supply Class 5325, Fastening Devices. 3 manufacturer part numbers from 3 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 | |
|---|---|---|---|
| SPE4A7-27-T-0820 | 4 | Closes in 1d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
R
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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.
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 |
|---|---|---|
| 9Y-1683 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE |
| 9Y1683 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| HZTL423036P1 | 96272 | ABB 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
$201.99
Purchases
1
Total spend
$1,010
Sep 15, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,010
Total demand
$201.99
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | 5 | $201.99 | $1,010 | OHIO MACHINERY CO DBA OHIO CAT (1Z458) | 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.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
OHIO MACHINERY CO DBA OHIO CAT
last award Sep 2026
ABB INC.
no award yet
no awards on record
Listed source CATERPILLAR INC DIV CATERPILLAR DEFENSE
no award yet
no awards on record
Listed source ZF INDUSTRIEANTRIEBE WITTEN GMBH
no award yet
no awards on record
Listed source OHIO MACHINERY CO DBA OHIO CAT won the only award on record. OHIO MACHINERY CO DBA OHIO CAT won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A7-27-T-0820 | Oct 13, 2026 | Oct 20, 2026 | 4 | Open | View at DIBBS → |
| SPE4A7-26-T-729K | Sep 10, 2026 | Sep 17, 2026 | 5 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RING,RETAINING." nsnexplorer.com, https://nsnexplorer.com/nsn/5325-01-421-6338/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5325-01-421-6338/