Type a 13-digit NSN, a 9-digit NIIN, a manufacturer part number, or a category name such as “gasket”.

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FSC 5306 × BOLT,MACHINE

BOLT,MACHINE

5306-00-523-2859 FSC 5306

NSN 5306-00-523-2859 (also written 5306005232859; NIIN 00-523-2859) is a bolt, machine in Federal Supply Class 5306, Bolts. 11 manufacturer part numbers from 11 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 to be bought directly from the actual manufacturer (AMC 3).

Acquisition method (AMC)
3
Suffix (AMSC)
C
Competition
Coded for a named source

AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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.

UNITS: INCHES SIDE VIEW 0.366–0.448 LG ⌀0.19 0.248–0.268 5306-00-523-2859 ALL DIMENSIONS IN INCHES · REFERENCE ONLY, NOT FOR MANUFACTURE BOLT,MACHINE · OVERALL NICKEL ALLOY · THREAD 3A

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
EXTENDED WASHER THICKNESS AATD INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.050
THREAD DIRECTION AAJF RIGHT-HAND
NOMINAL THREAD DIAMETER AHYM INCHES 0.190
WIDTH BETWEEN FLATS AATB INCHES NOMINAL 0.250
EXTENDED WASHER DIAMETER AATC INCHES MINIMUM 0.365 AND INCHES MAXIMUM 0.385
HEAD HEIGHT AASU INCHES MINIMUM 0.248 AND INCHES MAXIMUM 0.268
MATERIAL DOCUMENT AND CLASSIFICATION MDCL OVERALL MFR REF SINGLE MATERIAL RESPONSE C50TF13,CL B,FSC- 07482
THREAD SERIES DESIGNATOR THSD UNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH CMLP 32
SURFACE FINISH CSYM THREADS MICROINCHES 32.0
MATERIAL MATT OVERALL NICKEL ALLOY
THREAD CLASS AAJD 3A
HEAD STYLE AASK —
THREAD LENGTH AASA INCHES MINIMUM 0.366 AND INCHES MAXIMUM 0.448
FASTENER LENGTH AASB INCHES MINIMUM 0.428 AND INCHES MAXIMUM 0.448
FEATURES PROVIDED CBBL FINISHED HEAD

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
5306PL0802009 9009H JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
J643P04A 06710 VALLEY-TODECO, INC. DBA ARCONIC FASTENING SYSTEMS
J643P04A 07482 GENERAL ELECTRIC COMPANY
J643P04A 14236 JET AVION CORP
J643P04A 23899 J.W. MANUFACTURING, INC DBA ARCONIC FASTENING SYSTEMS AND RINGS
J643P04A 27238 BRISTOL INDUSTRIES, LLC
J643P04A 2T498 MORTON GRINDING, INC DBA MORTON MANUFACTURING
J643P04A 56878 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
J643P04A 58828 CFM INTERNATIONAL INC DBA CFM INTERNATIONAL
J643P04A 86329 PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV GAS TURBINE FUEL SYSTEMS DIVISION
J643P04A 92215 HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS

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
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
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 — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.

Buying rhythm

How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.

Solicited 2 times since Aug 2026, typically every 2.1 months.Last solicitation 17 days ago.Jan 2026Apr 2026Jul 2026Oct 2026

Dot size shows quantity. A faint bar joins a solicitation to the award made against it.

Solicitation Issued Closes / closed Qty Status
SPE4A6-27-U-0134 Oct 21, 2026 Nov 4, 2026 2,375 Expired View at DIBBS →
SPE4A6-26-T-17TB Aug 17, 2026 Aug 28, 2026 1,936 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,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-00-523-2859/. Data as of November 7, 2026.

Link

https://nsnexplorer.com/nsn/5306-00-523-2859/