Acquisition method (AMC)
3
FSC 5310 × WASHER,FLAT
WASHER,FLAT
5310-01-719-2997 FSC 5310
NSN 5310-01-719-2997 (also written 5310017192997; NIIN 01-719-2997) is a washer, flat in Federal Supply Class 5310, Nuts and Washers. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Nov 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Q
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. 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-SECTIONAL SHAPE STYLE AAGR | — |
| HOLE DIAMETER AAUB | INCHES NOMINAL 0.625 |
| PERIPHERAL SHAPE STYLE ABMW | — |
| CENTER HOLE SHAPE STYLE ABMX | — |
| THICKNESS ABNM | INCHES NOMINAL 0.250 |
| OVERALL DIAMETER ADAV | INCHES NOMINAL 1.75 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | FLAT WASHER |
| MATERIAL MATT | OVERALL STEEL COMP 321 |
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 |
|---|---|---|
| 62N175WSFS/321 | 5A195 | ASKEW INDUSTRIAL CORPORATION DIV AEROSPACE AND 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
$4.98
Purchases
2
Total spend
$24,823
Nov 4, 2026
Last purchased
4 · 4.0/yr
Purchase records
$49,647
Total demand
$4.98
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Nov 4, 2026 | 710 | $4.98 | $3,536 | DIALOGIC CORP DBA DIALOGIC FASTENERS (0NFB8) | Unknown | Source ↗ |
| Aug 27, 2026 | 3,979 | $5.35 | $21,288 | CAVANAUGH GOVERNMENT GROUP, LLC (5UY76) | 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 |
|---|---|---|---|---|
| Aug 27, 2026 | SPE4A626V343J ↗ | CAVANAUGH GOVERNMENT GROUP, LLC | — | $21,288 |
| Nov 4, 2026 | SPE4A627V0539 ↗ | DIALOGIC CORP DBA DIALOGIC FASTENERS | — | $3,536 |
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.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 25 days from posting to award.
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
DIALOGIC CORP DBA DIALOGIC FASTENERS
last award Nov 2026
CAVANAUGH GOVERNMENT GROUP, LLC
last award Aug 2026
ASKEW INDUSTRIAL CORPORATION DIV AEROSPACE AND DEFENSE
no award yet
no awards on record
Listed source DIALOGIC CORP DBA DIALOGIC FASTENERS won 1 of the last 2 awards. DIALOGIC CORP DBA DIALOGIC FASTENERS and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-35HY | Sep 23, 2026 | Sep 30, 2026 | 710 | Cancelled | View at DIBBS → |
| SPE4A6-26-T-19SP | Aug 19, 2026 | Aug 26, 2026 | 3,979 | 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: 2026-11-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WASHER,FLAT." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-01-719-2997/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-01-719-2997/