NSN Explorer

FSC 5306 × BOLT,CLOSE TOLERANCE

BOLT,CLOSE TOLERANCE

5306-00-974-0864

Open for bid

No open solicitations on record for this NSN right now.

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Can you win it?

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

AMSC / AMC
Competition

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 0.716–0.766 LG ⌀0.5 0.494–0.514 5306-00-974-0864 ALL DIMENSIONS IN INCHES · REFERENCE ONLY, NOT FOR MANUFACTURE BOLT,CLOSE TOLERANCE · OVERALL STEEL COMP E4340 OR STEEL COMP 8740 · 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
GRIP DIAMETER AAUR INCHES MINIMUM 0.4985 AND INCHES MAXIMUM 0.4995
EXTENDED WASHER DIAMETER AATC INCHES MINIMUM 0.818 AND INCHES MAXIMUM 0.828
EXTENDED WASHER THICKNESS AATD INCHES MINIMUM 0.113 AND INCHES MAXIMUM 0.133
SURFACE FINISH CSYM BEARING SURFACE OF HEAD MICROINCHES 32.0
THREAD LENGTH AASA INCHES MINIMUM 0.716 AND INCHES MAXIMUM 0.766
HOLE TYPE BQDM DRILLED
THREAD QUANTITY PER INCH CMLP 20
HOLE DIAMETER AAUB INCHES NOMINAL 0.055
THREAD SERIES DESIGNATOR THSD UNF
NOMINAL THREAD DIAMETER AHYM INCHES 0.500
GRIP LENGTH ANEE INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.260
FASTENER LENGTH AASB INCHES MINIMUM 0.976 AND INCHES MAXIMUM 1.006
HEAD STYLE AASK
HEAD HEIGHT AASU INCHES MINIMUM 0.494 AND INCHES MAXIMUM 0.514
WIDTH BETWEEN FLATS AATB INCHES MINIMUM 0.556 AND INCHES MAXIMUM 0.565
SURFACE FINISH CSYM THREADS MICROINCHES 32.0
THREAD CLASS AAJD 3A
THREAD DIRECTION AAJF RIGHT-HAND
HARDNESS RATING CQFM OVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 43.0
HOLE CONFIGURATION STYLE CRHC
MATERIAL MATT OVERALL STEEL COMP E4340 OR STEEL COMP 8740
SURFACE TREATMENT SFTT OVERALL SILVER
HOLE QUANTITY ASXK 4

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
11700071 19200 COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE
11700071 19205 SPRINGFIELD ARMORY
11700071 56878 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
11700071 92215 HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
11700071/19200 19200 COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE
1170071 19200 COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE
5306009740864 A00AM E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
LT1190 56055 PRECISION SPEED MANUFACTURING, LLC

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
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-18WU Aug 18, 2026 Aug 25, 2026 400 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.
  • Contract action totals: USAspending, context only.
  • Full methodology →