FSC 5306 × BOLT,SHOULDER

BOLT,SHOULDER

5306-01-527-7478 FSC 5306

NSN 5306-01-527-7478 (also written 5306015277478; NIIN 01-527-7478) is a bolt, shoulder in Federal Supply Class 5306, Bolts. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

Open for bid

No open solicitations on record for this NSN right now.

Search open RFQs on DIBBS →

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	3A
THREAD DIRECTION AAJF	RIGHT-HAND
THREAD LENGTH AASA	INCHES MINIMUM 0.382 AND INCHES MAXIMUM 0.399
FASTENER LENGTH AASB	INCHES NOMINAL 1.203
HEAD STYLE AASK	—
HEAD HEIGHT AASU	INCHES NOMINAL 0.125
WIDTH BETWEEN FLATS AATB	INCHES MINIMUM 0.429 AND INCHES MAXIMUM 0.439
SHOULDER DIAMETER AATN	GRIP INCHES MINIMUM 0.311 AND INCHES MAXIMUM 0.312
SHOULDER LENGTH AATX	GRIP INCHES NOMINAL 0.760
END ITEM IDENTIFICATION AGAV	END ITEM NSN: 1025-99-411-1447 M777E1 155MM HOWITZER
NOMINAL THREAD DIAMETER AHYM	INCHES 0.250
THREAD QUANTITY PER INCH CMLP	28
SHOULDER SHAPE CWYB	GRIP ROUND
PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY	BOLT,SHOULDER,HEX HEAD,CLOSE TOLERANCE,CRES-A286
MATERIAL MATT	OVERALL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S5731 OR ASSN STD SINGLE MATERIAL RESPONSE A-S5737
THREAD SERIES DESIGNATOR THSD	UNIFIED NATIONAL JOINT FINE (UNJF)

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
5306-015277478	A5F2J	—
NAS1160-4-12	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

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
SPE4A6-26-T-33XQ	Sep 21, 2026	Oct 1, 2026	22	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 as of Oct 10, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "BOLT,SHOULDER." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-527-7478/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5306-01-527-7478/