Groove Diameter: 0.124 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
Style Designator: LEFT INTERNAL AND RIGHT EXTERNAL THREAD
Diameter: 0.250 INCHES NOMINAL IN
Cross-Sectional Shape: ROUND
Groove Width: 0.050 INCHES NOMINAL IN
Identification
NSN: 5340-00-004-2964
NIIN: 000042964
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
General Description
The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-004-2964, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-00-004-2964
Item Name
Standoff,threaded,spacing
FSC / FSG
5340 / 53 — Hardware, Commercial
Status
ACTIVE
Length
1.593 INCHES NOMINAL IN
Groove Diameter
0.124 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
Style Designator
LEFT INTERNAL AND RIGHT EXTERNAL THREAD
Diameter
0.250 INCHES NOMINAL IN
Cross-Sectional Shape
ROUND
Groove Width
0.050 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Unit of Issue
EA
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
1376131-9
3/2Design control — primary reference
U.S. Government activity
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.
5340-00-003-0832
5340-00-003-0832 · Item name not on file
5340-00-003-1792
5340-00-003-1792 · Item name not on file
5340-00-003-1794
5340-00-003-1794 · Item name not on file
5340-00-003-1909
5340-00-003-1909 · Item name not on file
5340-00-003-5082
5340-00-003-5082 · Item name not on file
5340-00-003-5083
5340-00-003-5083 · Item name not on file
5340-00-003-5434
5340-00-003-5434 · Item name not on file
5340-00-003-5993
5340-00-003-5993 · Item name not on file
Frequently Asked Questions
What is NSN 5340-00-004-2964?
NSN 5340-00-004-2964 is a Standoff,threaded,spacing, classified under FSC 5340, Hardware, Commercial. Status: active.
What are the specifications of 5340-00-004-2964?
Key specifications for 5340-00-004-2964: Length: 1.593 INCHES NOMINAL IN; Groove Diameter: 0.124 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN; Style Designator: LEFT INTERNAL AND RIGHT EXTERNAL THREAD; Diameter: 0.250 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5340-00-004-2964 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.