FSC 5310 × NUT,SELF-LOCKING,SPLINE

NUT,SELF-LOCKING,SPLINE

5310-01-054-0004

Open for bid

1 open solicitation on record right now — quantity, close date, and where to submit.

Solicitation	Qty	Status
SPE4A6-26-T-26BX	5,359	Closes today	Bid →

Can you win it?

Restricted — approved sources only, based on the latest AMSC/AMC on record.

AMSC / AMC

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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
THREAD CLASS AAJD	3B
THREAD DIRECTION AAJF	RIGHT-HAND
LOCKING FEATURE AAUM	PREVAILING TORQUE ALL METAL DESIGN
PILOT DIAMETER AAVL	INCHES MINIMUM 0.243 AND INCHES MAXIMUM 0.250
PILOT LENGTH AAVM	INCHES MINIMUM 0.342 AND INCHES MAXIMUM 0.352
LUBRICATION ABAJ	DRY FILM LUBRICANT
NUT STYLE ACTA	—
NUT LENGTH ACVN	INCHES MINIMUM 0.547 AND INCHES MAXIMUM 0.582
NUT HEIGHT ADEA	INCHES MAXIMUM 0.587
WIDTH ACROSS FLATS ASDB	INCHES NOMINAL 0.390
THREAD SERIES BZRR	UNIFIED NATIONAL JOINT FINE (UNJF)
FEATURES PROVIDED CBBL	FLOATING NUT
THREAD QUANTITY PER INCH CMLP	32
NOMINAL THREAD SIZE CQJX	INCHES 0.190
MATERIAL MATT	BRACKET STEEL COMP 1050
MATERIAL MATT	NUT STEEL COMP 1075
MATERIAL MATT	BOSS STEEL COMP 304
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	BOSS MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-23195
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	NUT FED SPEC SINGLE MATERIAL RESPONSE QQ-S-777 QQ-S-777
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	BRACKET ASSN STD SINGLE MATERIAL RESPONSE A-S 5085
SURFACE TREATMENT SFTT	OVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC	OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 QQ--416

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
5310PL0743443	9009H	JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
C7592A3J1	81755	LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY
FGD6010-10-J-1	97928	HUCK INTL INC
FGD6010L-10-J-1	0HDW7	HUCK INTERNATIONAL, INC. DIV HUCK PRODUCTS DIVISION
FGD6010L10-J-1	97928	HUCK INTL INC
FT5195-10-9-1P	58794	FASTENER TECHNOLOGY CORP
SL3469-3J1	97393	SPS TECHNOLOGIES LLC DBA SHUR-LOK COMPANY DIV AEROSPACE ENGINEERED PRODUCTS DIVISION

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

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 — 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
SPE4A6-26-T-26BX	Sep 3, 2026	Sep 10, 2026	5,359	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.
Contract action totals: USAspending, context only.
Full methodology →