PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1278Strap,retaining

Mueller Brass Co. · NSN 5340-00-702-1095 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-702-1095 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-702-1095. Primary manufacturer part number: A1278.
Features
  • Strap,retaining — FSC 5340
  • Inside Diameter/arch Length: 0.376 INCHES NOMINAL IN
  • Cushion: NOT INCLUDED
  • Style Designator: CURVED ARCH
  • Material: COPPER LOCATION NOT OTHERWISE SPECIFIED
  • Mounting Hole Size: 0.180 INCHES NOMINAL IN
  • Mounting Pad: NOT INCLUDED
  • Material Thickness: 0.032 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Location Not Otherwise Specified construction
General Description

The Strap,retaining, cataloged under National Stock Number 5340-00-702-1095, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mueller Brass Co.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-702-1095
Primary Part NumberA1278
Item NameStrap,retaining
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerMueller Brass Co.
StatusACTIVE
Inside Diameter/arch Length0.376 INCHES NOMINAL IN
CushionNOT INCLUDED
Style DesignatorCURVED ARCH
MaterialCOPPER LOCATION NOT OTHERWISE SPECIFIED
Mounting Hole Size0.180 INCHES NOMINAL IN
Mounting PadNOT INCLUDED
Material Thickness0.032 INCHES NOMINAL IN
Distance Between Base and Inside of Arch0.330 INCHES NOMINAL IN
Distance Between Mounting Hole Centers0.996 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
6210-00-553-6793 INTERCHANGEABLE
Window,lighting Fixture
8455-00-724-9425 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-528-8970 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-664-1251 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-700-1870 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A1278 PRIMARY Mueller Brass Co. (USA)
Related Parts
6210-00-553-6793INTERCHANGEABLE
WINDOW,LIGHTING FIXTURE
8455-00-724-9425INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-528-8970INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-664-1251INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-700-1870INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5340-00-702-1095?

NSN 5340-00-702-1095 is a Strap,retaining, manufactured by Mueller Brass Co., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-702-1095?

NSN 5340-00-702-1095 has 1 cross-referenced part number: A1278 (Mueller Brass Co.).

What NSN replaces 5340-00-702-1095?

There are 5 known substitutes for 5340-00-702-1095: 6210-00-553-6793, 8455-00-724-9425, 8455-01-528-8970 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A1278?

Key specifications for A1278: Inside Diameter/arch Length: 0.376 INCHES NOMINAL IN; Cushion: NOT INCLUDED; Style Designator: CURVED ARCH; Material: COPPER LOCATION NOT OTHERWISE SPECIFIED. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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