Acquisition method (AMC)
5
FSC 5310 × NUT,SELF-LOCKING,ROUND
NUT,SELF-LOCKING,ROUND
5310-01-069-2661 FSC 5310
NSN 5310-01-069-2661 (also written 5310010692661; NIIN 01-069-2661) is a nut, self-locking, round in Federal Supply Class 5310, Nuts and Washers. 12 manufacturer part numbers from 6 suppliers 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 to be bought from a sole-source contractor that is not the actual manufacturer (AMC 5).
Suffix (AMSC)
Z
Competition
Coded for a named source
AMC 5: buy from a sole-source contractor that is not the actual manufacturer. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 |
| LOCKING FEATURE AAUM | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION ABAJ | DRY FILM LUBRICANT |
| DRIVE POINT DEPTH ABQU | INCHES NOMINAL 0.037 |
| NUT STYLE ACTA | — |
| NUT DIAMETER ACTD | INCHES MINIMUM 0.447 AND INCHES MAXIMUM 0.456 |
| NUT THICKNESS ADBG | INCHES MAXIMUM 0.365 |
| DRIVE POINT WIDTH ADBH | INCHES MINIMUM 0.037 AND INCHES MAXIMUM 0.043 |
| DRIVE POINT QUANTITY ADBM | 12 |
| THREAD SERIES BZRR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD QUANTITY PER INCH CMLP | 24 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.3125 |
| SPECIAL FEATURES FEAT | W/EXTENDED WASHER 0.515 IN. DIA |
| MATERIAL MATT | OVERALL IRON ALLOY 660 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S5735 |
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 |
|---|---|---|
| 5310PL0678668 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5310PL0678670 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 635E901P01 | 07482 | GENERAL ELECTRIC COMPANY |
| 635E901P01 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 635E901P01 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
| 635E901P03 | 062W0 | GE ENGINE SERVICES DISTRIBUTION, L.L.C. |
| 635E901P03 | 07482 | GENERAL ELECTRIC COMPANY |
| 635E901P03 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 77811-5 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 77811-524 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| LH12208-5 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| VN857DA054 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS |
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
—
Purchases
0
Total spend
—
Oct 14, 2026
Last purchased
1 · 1.0/yr
Purchase records
$3,813
Total demand
$3,813
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Oct 14, 2026 | SPE4A517D0040/SPE4AX27F0797 ↗ | GE ENGINE SERVICES DISTRIBUTION, L.L.C. | — | $3,813 |
Demand history
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
GE ENGINE SERVICES DISTRIBUTION, L.L.C.
last award Oct 2026
GENERAL ELECTRIC COMPANY
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA PB FASTENERS
no award yet
no awards on record
Listed source ZF INDUSTRIEANTRIEBE WITTEN GMBH
no award yet
no awards on record
Listed source GE ENGINE SERVICES DISTRIBUTION, L.L.C. won the only award on record.
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 15, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,SELF-LOCKING,ROUND." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-01-069-2661/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5310-01-069-2661/