FSC 5306 × BOLT,MACHINE

BOLT,MACHINE

5306-01-391-3670 FSC 5306

NSN 5306-01-391-3670 (also written 5306013913670; NIIN 01-391-3670) is a bolt, machine in Federal Supply Class 5306, Bolts. 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-3724	301	Closes in 2d	Bid →

Can you win it?

This item is coded as suitable for competitive acquisition (AMC 1).

Acquisition method (AMC)

Suffix (AMSC)

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.

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	2A
THREAD DIRECTION AAJF	RIGHT-HAND
THREAD LENGTH AASA	INCHES NOMINAL 1.562
FASTENER LENGTH AASB	INCHES NOMINAL 8.280
HEAD STYLE AASK	—
HEAD HEIGHT AASU	INCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.323
WIDTH BETWEEN FLATS AATB	INCHES MINIMUM 0.725 AND INCHES MAXIMUM 0.750
NOMINAL THREAD DIAMETER AHYM	INCHES 0.500
FEATURES PROVIDED CBBL	FINISHED HEAD
THREAD QUANTITY PER INCH CMLP	13
MINIMUM TENSILE STRENGTH CQBC	POUNDS PER SQUARE INCH 75000
HARDNESS RATING CQFM	OVERALL ROCKWELL B MAXIMUM 95.0
MINIMUM YIELD STRENGTH CQHQ	POUNDS PER SQUARE INCH 30000
MATERIAL MATT	OVERALL STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 310 OR STEEL COMP 316
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	OVERALL FED SPEC ALL MATERIAL RESPONSES QQ-S-763 QQ-S-763
SURFACE TREATMENT SFTT	OVERALL PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC	OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35
THREAD SERIES DESIGNATOR THSD	UNIFIED NATIONAL COARSE (UNC)

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
5210088	53711	NAVAL SEA SYSTEMS COMMAND

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-3724	Oct 14, 2026	Oct 21, 2026	301	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 15, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "BOLT,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-391-3670/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5306-01-391-3670/