FSC 5310 × NUT,SELF-LOCKING,HEXAGON

NUT,SELF-LOCKING,HEXAGON

5310-01-564-3419 FSC 5310

NSN 5310-01-564-3419 (also written 5310015643419; NIIN 01-564-3419) is a nut, self-locking, hexagon in Federal Supply Class 5310, Nuts and Washers. 1 manufacturer part number from 1 supplier is 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
SPE4A6-27-T-3098	20	Closes in 1d	Bid →

Can you win it?

This item is coded to be bought directly from the actual manufacturer (AMC 3).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for a named source

AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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.

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
THREAD CLASS AAJD	2B
THREAD DIRECTION AAJF	RIGHT-HAND
NUT STYLE ACTA	—
NUT HEIGHT ADEA	INCHES MINIMUM 1.016 AND INCHES MAXIMUM 1.078
END ITEM IDENTIFICATION AGAV	TOW TRACTOR, AIRCRAFT ASSEMBLY SUSP REAR; TOW TRACTOR, A/C (P/N 4J PAV, PCC 6J9)
WIDTH ACROSS FLATS ASDB	INCHES MINIMUM 1.427 AND INCHES MAXIMUM 1.440
THREAD SERIES BZRR	UNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH CMLP	8
NOMINAL THREAD SIZE CQJX	INCHES 1.000
PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY	NUT, LOCK
MATERIAL MATT	OVERALL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	OVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE J995 GRADE 8 AND TO OR IFI 100 TO 107 GRADE C SAE J995
SURFACE TREATMENT SFTT	OVERALL ZINC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC	OVERALL ASSN STD SINGLE TREATMENT RESPONSE AST- F1941

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
37581	0Y3H3	FASTENAL COMPANY DBA FASTENAL CO

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

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

Compare with other items

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 — 1 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
SPE4A6-27-T-3098	Oct 13, 2026	Oct 20, 2026	20	Open	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 13, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "NUT,SELF-LOCKING,HEXAGON." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-01-564-3419/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5310-01-564-3419/