FSC 5306 × BOLT,INTERNALLY RELIEVED BODY

BOLT,INTERNALLY RELIEVED BODY

5306-00-132-1819 FSC 5306

NSN 5306-00-132-1819 (also written 5306001321819; NIIN 00-132-1819) is a bolt, internally relieved body in Federal Supply Class 5306, Bolts. 1 manufacturer part number from 1 supplier is 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.

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 SERIES DESIGNATOR THSD	UNF
CONCENTRIC HOLE DIAMETER AAXC	INCHES NOMINAL 0.312
NOMINAL THREAD DIAMETER AHYM	INCHES 0.625
THREAD QUANTITY PER INCH CMLP	18
HARDNESS RATING CQFM	OVERALL ROCKWELL C MINIMUM 24.0 AND ROCKWELL C MAXIMUM 32.0
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER CRZS	ALL HOLES INCHES MINIMUM 2.545 AND INCHES MAXIMUM 2.605
MATERIAL MATT	OVERALL STEEL COMP 416
THREAD CLASS AAJD	3A
HEAD HEIGHT AASU	INCHES NOMINAL 0.220
STYLE DESIGNATOR STYL	—
THREAD LENGTH AASA	INCHES MINIMUM 0.500 AND INCHES MAXIMUM 0.590
FASTENER LENGTH AASB	INCHES MINIMUM 2.735 AND INCHES MAXIMUM 2.855
HEAD STYLE AASK	—
THREAD DIRECTION AAJF	RIGHT-HAND
COUNTERBORE DEPTH AAWZ	INCHES NOMINAL 2.190
DISTANCE FROM CENTERLINE TO FLAT AASY	INCHES MINIMUM 0.470 AND INCHES MAXIMUM 0.475
SHANK UNTHREADED HOLE DIAMETER AAWB	ALL HOLES INCHES MINIMUM 0.141 AND INCHES MAXIMUM 0.151
COUNTERBORE DIAMETER AAWY	INCHES NOMINAL 0.440
HEAD DIAMETER AASL	INCHES NOMINAL 1.380
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5610

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
4G13802-103A	98897	LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY

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-33EP	Sep 21, 2026	Oct 1, 2026	14	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,INTERNALLY RELIEVED BODY." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-00-132-1819/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5306-00-132-1819/