PartsTable TECHNICAL DATA SHEET
NSN 5340-01-425-3115Government record, cited

Clamp, Block5340-01-425-3115

NSN 5340-01-425-3115 · NIIN 014253115 · Part number 2137/171
Stauff Corp · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 53790
Government record, cited
NSN 5340-01-425-3115 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-425-3115. Manufacturer of record part number: 2137/171.
Also searched as  5340-01-425-3115 · 5340014253115 · NIIN 014253115 · 01-425-3115 · FSC 5340 Hardware, Commercial · CAGE 53790 · 2137/171 · 1061043
Nearby stock numbers  ·
Features
  • Clamp,block — FSC 5340
  • Mounting Hole Quantity: 11
  • Block Height: 13.0 MILLIMETERS NOMINAL13.0 MILLIMETERS NOMINAL MM
  • Mounting Hole Diameter: 0.8 MILLIMETERS NOMINAL0.8 MILLIMETERS NOMINAL MM
  • Clamping Hole Diameter: 13.7 MILLIMETERS NOMINAL FIRST HOLE MM
  • Clamping Hole Diameter: 17.1 MILLIMETERS NOMINAL SECOND HOLE MM
  • Mounting Facility: UNTHREADED HOLE(S)UNTHREADED HOLE(S)
  • 2 manufacturer part numbers on file
Identification
  • NSN: 5340-01-425-3115
  • NIIN: 014253115
  • FSC: 5340 — Hardware, Commercial
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 2137/171
  • Manufacturer: Stauff Corp
General Description

The Clamp,block, cataloged under National Stock Number 5340-01-425-3115, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Stauff Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-425-3115
Primary Part Number2137/171
Item NameClamp,block
FSC / FSG5340 / 53 — Hardware, Commercial
ManufacturerStauff Corp
StatusACTIVE
Mounting Hole Quantity11
Block Height13.0 MILLIMETERS NOMINAL13.0 MILLIMETERS NOMINAL MM
Mounting Hole Diameter0.8 MILLIMETERS NOMINAL0.8 MILLIMETERS NOMINAL MM
Clamping Hole Diameter13.7 MILLIMETERS NOMINAL FIRST HOLE MM
Clamping Hole Diameter17.1 MILLIMETERS NOMINAL SECOND HOLE MM
Mounting FacilityUNTHREADED HOLE(S)UNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Unit of IssueEA
Cross-Reference Index
Part NumberManufacturer
2137/171 PRIMARY Stauff Corp (USA)
1061043 Caterpillar Inc Div Caterpillar Defense (USA)
No interchangeability data on file.
Other items in FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR

Frequently Asked Questions

What is NSN 5340-01-425-3115?

NSN 5340-01-425-3115 is a Clamp,block, manufactured by Stauff Corp, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-425-3115?

NSN 5340-01-425-3115 has 2 manufacturer part numbers on file: 2137/171 (Stauff Corp), 1061043 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 2137/171?

Key specifications for 2137/171: Mounting Hole Quantity: 11; Overall Height: 13.0 MILLIMETERS NOMINAL13.0 MILLIMETERS NOMINAL MM; Block Height: 13.0 MILLIMETERS NOMINAL13.0 MILLIMETERS NOMINAL MM; Mounting Hole Diameter: 0.8 MILLIMETERS NOMINAL0.8 MILLIMETERS NOMINAL MM. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-425-3115 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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.

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