AMSC / AMC
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FSC 5310 × NUT,SELF-LOCKING,CASTELLATED,HEX
NUT,SELF-LOCKING,CASTELLATED,HEX
5310-01-732-3646
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
Restricted — approved sources only, based on the latest AMSC/AMC on record.
Competition
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What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Dimensioned drawing
Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.
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 |
|---|---|
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | NUT, SELF-LOCKING, CASTELLATED, REDUCED HEXAGON, 600 MPA TENSILE, METRIC, 235 DEGREES CELSIUS |
| THREAD SERIES BZRR | MJ |
| NOMINAL THREAD SIZE CQJX | MILLIMETERS 6.0 |
| LUBRICATION ABAJ | DRY FILM LUBRICANT |
| NUT STYLE ACTA | — |
| NUT HEIGHT ADEA | MILLIMETERS MINIMUM 5.15 AND MILLIMETERS MAXIMUM 5.65 |
| WIDTH ACROSS FLATS ASDB | MILLIMETERS MINIMUM 6.8 AND MILLIMETERS MAXIMUM 7.0 |
| MATERIAL MATT | OVERALL STEEL |
| THREAD CLASS AAJD | 4H5H |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| BEARING SURFACE TYPE CRTM | CHAMFERED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE A-S-QQ--416, TYE II, CLASS 2 QQ--416 |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NA0049 |
| LOCKING FEATURE AAUM | PREVAILING TORQUE ALL METAL DESIGN |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| THREAD PITCH IN MILLIMETERS CQQR | 1.0 |
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 |
|---|---|---|
| NA0049-060 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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
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Purchases
0
Total spend
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Last purchased
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Purchase records
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Total demand
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Latest award total
Price history
What the government paid per unit
Fewer than two priced purchases on record — see the table below.
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.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-23QM | Aug 27, 2026 | Sep 3, 2026 | 94 | Expired | View at DIBBS → |
| SPE4A6-26-T-16KJ | Aug 13, 2026 | Aug 20, 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.
- Contract action totals: USAspending, context only.
- Full methodology →