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NSN 5315-01-333-5728Government record, cited
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Pin, Straight, Headed5315-01-333-5728

NSN 5315-01-333-5728 · NIIN 013335728 · Part number 643-6737-001
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 13499
Government record, cited
NSN 5315-01-333-5728 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-333-5728. Manufacturer of record part number: 643-6737-001.
Also searched as  5315-01-333-5728 · 5315013335728 · NIIN 013335728 · 01-333-5728 · FSC 5315 Nails, Machine Keys, and Pins · CAGE 13499 · 643-6737-001
Nearby stock numbers  ·
L 0.410 INCHES NOMINAL0.410 INCHES NOMINAL IN ⌀0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.122 INCHES MAXIMUM0.122 INCHES MAXIMUM IN BOLT/SCREW PROFILE
5315-01-333-5728 — Nails, Machine Keys, and Pins
Features
  • Pin,straight,headed — FSC 5315
  • Width Across Flats: 0.187 INCHES NOMINAL0.187 INCHES NOMINAL IN
  • Under Head Length: 0.410 INCHES NOMINAL0.410 INCHES NOMINAL IN
  • End Radius: 0.015 INCHES NOMINAL0.015 INCHES NOMINAL IN
  • Style Designator: STRAIGHTSTRAIGHT
  • Diameter: 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.122 INCHES MAXIMUM0.122 INCHES MAXIMUM IN
  • Head Style: HEXAGONHEXAGON
  • Height: 0.090 INCHES NOMINAL0.090 INCHES NOMINAL IN
Identification
  • NSN: 5315-01-333-5728
  • NIIN: 013335728
  • FSC: 5315 — Nails, Machine Keys, and Pins
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 643-6737-001
  • Manufacturer: Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
General Description

The Pin,straight,headed, cataloged under National Stock Number 5315-01-333-5728, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-333-5728
Primary Part Number643-6737-001
Item NamePin,straight,headed
FSC / FSG5315 / 53 — Nails, Machine Keys, and Pins
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Width Across Flats0.187 INCHES NOMINAL0.187 INCHES NOMINAL IN
Under Head Length0.410 INCHES NOMINAL0.410 INCHES NOMINAL IN
End Radius0.015 INCHES NOMINAL0.015 INCHES NOMINAL IN
Style DesignatorSTRAIGHTSTRAIGHT
Diameter0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.122 INCHES MAXIMUM0.122 INCHES MAXIMUM IN
Head StyleHEXAGONHEXAGON
Height0.090 INCHES NOMINAL0.090 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
643-6737-001 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
No interchangeability data on file.
Other items in FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037
5315-00-000-1037 · Item name not on file
5315-00-000-1067
5315-00-000-1067 · Item name not on file
5315-00-000-1245
5315-00-000-1245 · Item name not on file
5315-00-000-1372
5315-00-000-1372 · Item name not on file
5315-00-000-1412
5315-00-000-1412 · Item name not on file
5315-00-001-1571
PIN
5315-00-001-1572
PIN,LINKAGE
5315-00-001-1602
5315-00-001-1602 · Item name not on file

Frequently Asked Questions

What is NSN 5315-01-333-5728?

NSN 5315-01-333-5728 is a Pin,straight,headed, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.

What part numbers are listed for NSN 5315-01-333-5728?

NSN 5315-01-333-5728 has 1 manufacturer part number on file: 643-6737-001 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What are the specifications of 643-6737-001?

Key specifications for 643-6737-001: Width Across Flats: 0.187 INCHES NOMINAL0.187 INCHES NOMINAL IN; Under Head Length: 0.410 INCHES NOMINAL0.410 INCHES NOMINAL IN; End Radius: 0.015 INCHES NOMINAL0.015 INCHES NOMINAL IN; Style Designator: STRAIGHTSTRAIGHT. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5315-01-333-5728 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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