Acquisition method (AMC)
1
FSC 5310 × NUT,SELF-LOCKING,EXTENDED WASHER
NUT,SELF-LOCKING,EXTENDED WASHER
5310-01-694-2823 FSC 5310
NSN 5310-01-694-2823 (also written 5310016942823; NIIN 01-694-2823) is a nut, self-locking, extended washer in Federal Supply Class 5310, Nuts and Washers. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
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 |
|---|---|
| THREAD CLASS AAJD | 3B |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| NUT STYLE ACTA | — |
| WASHER THICKNESS ADEM | INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.060 |
| END ITEM IDENTIFICATION AGAV | 2320-01-544-9638, TRUCK,UTILITY |
| LOCKING FEATURE AAUM | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| WASHER OUTSIDE DIAMETER AAVX | INCHES MINIMUM 0.660 AND INCHES MAXIMUM 0.680 |
| OVERALL HEIGHT ABKW | INCHES MAXIMUM 0.338 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.312 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | NUT, SELF-LOCKING, ALL METAL, FLANGED |
| MATERIAL MATT | LOCKING INSERT PLASTIC NYLON |
| THREAD SERIES BZRR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD QUANTITY PER INCH CMLP | 18 |
| WIDTH ACROSS FLATS ASDB | INCHES MINIMUM 0.489 AND INCHES MAXIMUM 0.502 |
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 |
|---|---|---|
| 12561700 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 12561700-9 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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
$315.00
Purchases
4
Total spend
$7,242
Oct 21, 2026
Last purchased
9 · 9.0/yr
Purchase records
$16,058
Total demand
$315.00
Latest unit price
Price history with quantity and a typical range
What has the government paid for this item, and was any award out of line? Every award as a dot, Sep 2026 to today.
- Award (bigger dot, bigger quantity)
- Middle half of prices
Most awards fall between $374 and $394.
Award price calculator
What do the last few awards average, and over what range? Choose how many awards to include.
Average unit price$367
Weighted by quantity$354
Observed range$315 – $394
Window coveredOct 2026
| Awarded | Quantity | Unit price | Supplier |
|---|---|---|---|
| Oct 2026 | 8 | $315 | DIALOGIC CORP DBA DIALOGIC FASTENERS |
| Oct 2026 | 4 | $393 | DIALOGIC CORP DBA DIALOGIC FASTENERS |
| Oct 2026 | 4 | $394 | INDIAN AEROSPACE, INC. |
| Sep 2026 | 4 | $394 | INDIAN AEROSPACE, INC. |
Shaded rows are included. This reports past awards and does not suggest a price.
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 21, 2026 | 8 | $315.00 | $2,520 | DIALOGIC CORP DBA DIALOGIC FASTENERS (0NFB8) | Unknown | Source ↗ |
| Oct 15, 2026 | 4 | $393.69 | $1,575 | INDIAN AEROSPACE, INC. (1JX19) | Unknown | Source ↗ |
| Oct 15, 2026 | 4 | $393.00 | $1,572 | DIALOGIC CORP DBA DIALOGIC FASTENERS (0NFB8) | Unknown | Source ↗ |
| Sep 15, 2026 | 4 | $393.69 | $1,575 | INDIAN AEROSPACE, INC. (1JX19) | 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 13, 2026 | SPE4A126V1595 ↗ | INDIAN AEROSPACE, INC. | — | $1,575 |
| Sep 15, 2026 | SPE4A126V1854 ↗ | INDIAN AEROSPACE, INC. | — | $1,575 |
| Oct 15, 2026 | SPE4A027V0057 ↗ | INDIAN AEROSPACE, INC. | — | $1,575 |
| Oct 15, 2026 | SPE4A627P2235 ↗ | DIALOGIC CORP DBA DIALOGIC FASTENERS | — | $1,572 |
| Oct 21, 2026 | SPE4A627V1314 ↗ | DIALOGIC CORP DBA DIALOGIC FASTENERS | — | $2,520 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 5 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 45 days from posting to award. Most of that came after quotes closed.
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 Oct 2026
INDIAN AEROSPACE, INC.
last award Oct 2026
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
no award yet
no awards on record
Listed source DIALOGIC CORP DBA DIALOGIC FASTENERS won 2 of the last 4 awards. DIALOGIC CORP DBA DIALOGIC FASTENERS and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-4828 | Oct 16, 2026 | Oct 23, 2026 | 8 | Expired | View at DIBBS → |
| SPE4A6-26-T-36CY | Sep 24, 2026 | Oct 1, 2026 | 8 | Expired | View at DIBBS → |
| SPE4A6-26-T-24LN | Aug 28, 2026 | Sep 4, 2026 | 4 | Expired | View at DIBBS → |
| SPE4A6-26-T-18ZV | Aug 18, 2026 | Aug 25, 2026 | 4 | Expired | View at DIBBS → |
| SPE4A6-26-T-11NR | Aug 4, 2026 | Aug 11, 2026 | 4 | 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: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,SELF-LOCKING,EXTENDED WASHER." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-01-694-2823/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-01-694-2823/