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,SHEAR

BOLT,SHEAR

5306-01-121-0342 FSC 5306

NSN 5306-01-121-0342 (also written 5306011210342; NIIN 01-121-0342) is a bolt, shear in Federal Supply Class 5306, Bolts. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

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)
1
Suffix (AMSC)
G
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.

UNITS: INCHES SIDE VIEW 0.385–0.425 LG ⌀0.19 0.255–0.275 5306-01-121-0342 ALL DIMENSIONS IN INCHES · REFERENCE ONLY, NOT FOR MANUFACTURE BOLT,SHEAR · OVERALL STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 8740 OR STEEL COMP 6150 · 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
THREAD CLASS AAJD 3A
THREAD DIRECTION AAJF RIGHT-HAND
THREAD LENGTH AASA INCHES MINIMUM 0.385 AND INCHES MAXIMUM 0.425
FASTENER LENGTH AASB INCHES MINIMUM 1.020 AND INCHES MAXIMUM 1.040
HEAD STYLE AASK —
HEAD HEIGHT AASU INCHES MINIMUM 0.255 AND INCHES MAXIMUM 0.275
WIDTH BETWEEN FLATS AATB INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.260
EXTENDED WASHER DIAMETER AATC INCHES MINIMUM 0.340 AND INCHES MAXIMUM 0.360
EXTENDED WASHER THICKNESS AATD INCHES MINIMUM 0.045 AND INCHES MAXIMUM 0.065
GRIP DIAMETER AAUR INCHES MINIMUM 0.1885 AND INCHES MAXIMUM 0.1895
NOMINAL THREAD DIAMETER AHYM INCHES 0.190
GRIP LENGTH ANEE INCHES MINIMUM 0.615 AND INCHES MAXIMUM 0.635
THREAD QUANTITY PER INCH CMLP 32
MINIMUM TENSILE STRENGTH CQBC POUNDS PER SQUARE INCH 180000
HARDNESS RATING CQFM OVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 43.0
MATERIAL MATT OVERALL STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 8740 OR STEEL COMP 6150
SURFACE TREATMENT SFTT OVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 2 QQ--416
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
MS21250-03010 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21250-03010 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

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
$3.00
Purchases
1
Total spend
$714.00
Sep 24, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,428
Total demand
$3.00
Latest unit price

Compare with other items

Purchase history

1 purchase on record
Awarded Qty Unit price Total Supplier Agency Source
Sep 24, 2026 238 $3.00 $714.00 BOEING DISTRIBUTION SERVICES X, INC. (2N935) Unknown Source ↗

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.

Action date Award # Recipient Agency Obligation
Sep 24, 2026 SPE4A626P0Z46 ↗ BOEING DISTRIBUTION SERVICES X, INC. — $714.00

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.

Who wins this item

Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.

  • Award in the last 2 years
  • Older award
BOEING DISTRIBUTION SERVICES X, INC.
last award Sep 2026
Not listed
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
Listed source
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
no award yet
Listed source

BOEING DISTRIBUTION SERVICES X, INC. won the only award on record. BOEING DISTRIBUTION SERVICES X, INC. won without being a listed source.

Solicitation Issued Closes / closed Qty Status
SPE4A6-26-T-28FN Sep 10, 2026 Sep 17, 2026 238 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.
  • Data last refreshed: 2026-10-04.
  • Full methodology →
Cite this page
Citation

NSN Explorer. "BOLT,SHEAR." nsnexplorer.com, https://nsnexplorer.com/nsn/5306-01-121-0342/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5306-01-121-0342/