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 5305 × SCREW,CAP,HEXAGON HEAD

SCREW,CAP,HEXAGON HEAD

5305-01-647-3570 FSC 5305

NSN 5305-01-647-3570 (also written 5305016473570; NIIN 01-647-3570) is a screw, cap, hexagon head in Federal Supply Class 5305, Screws. 5 manufacturer part numbers from 3 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 1.0 LG ⌀0.312 5305-01-647-3570 ALL DIMENSIONS IN INCHES · REFERENCE ONLY, NOT FOR MANUFACTURE SCREW,CAP,HEXAGON HEAD · THREAD 2A

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
HEAD HEIGHT AASU INCHES MINIMUM 0.195 AND INCHES MAXIMUM 0.211
FASTENER LENGTH AASB INCHES NOMINAL 1.000
HEAD STYLE AASK —
THREAD CLASS AAJD 2A
THREAD DIRECTION AAJF RIGHT-HAND
THREAD LENGTH AASA INCHES NOMINAL 0.875
THREAD QUANTITY PER INCH CMLP 18
PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY SCREW CAP SLFLKG HEX HD
PROPRIETARY CHARACTERISTICS PRPY PACS
WIDTH BETWEEN FLATS AATB INCHES MINIMUM 0.489 AND INCHES MAXIMUM 0.500
END ITEM IDENTIFICATION AGAV MISC EQUIPMENT
NOMINAL THREAD DIAMETER AHYM INCHES 0.312
THREAD SERIES DESIGNATOR THSD UNIFIED NATIONAL COARSE (UNC)

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
0.312-18UNC-2AX1.000LG NICU 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
161-6984992-131 53711 NAVAL SEA SYSTEMS COMMAND
67-65-2100A 96169 ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
H444-0500-131 96169 ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
M1222RN5C216NALN 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES 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
—
Purchases
0
Total spend
—
Sep 24, 2026
Last purchased
1 · 1.0/yr
Purchase records
$2,969
Total demand
$2,969
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.

Action date Award # Recipient Agency Obligation
Sep 24, 2026 SPE4A626PAK93 ↗ PRECISION ELECTRONICS, INC — $2,969

Demand history

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
PRECISION ELECTRONICS, INC
last award Sep 2026
Not listed
ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
no award yet
Listed source
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
Listed source
NAVAL SEA SYSTEMS COMMAND
no award yet
Listed source

PRECISION ELECTRONICS, INC won the only award on record. PRECISION ELECTRONICS, INC won without being a listed source.

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: 2026-09-27.
  • Full methodology →
Cite this page
Citation

NSN Explorer. "SCREW,CAP,HEXAGON HEAD." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-01-647-3570/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5305-01-647-3570/