PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BHMA-A156.20 A81211 8INHinge,strap

Builders Hardware Mfrs Assn Inc · NSN 5340-00-243-3251 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-243-3251 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-243-3251. Primary manufacturer part number: BHMA-A156.20 A81211 8IN.
Features
  • Hinge,strap — FSC 5340
  • Knuckle Type: FRICTION
  • Material Thickness: 0.125 INCHES NOMINAL IN
  • Pin Center to Body Edge Distance: 8.000 INCHES NOMINAL IN
  • Unable to Decode: UNABLE TO DECODE
  • Performance Type: NOT RATED
  • Body Width: 3.000 INCHES NOMINAL IN
  • Style Designator: STRAP
Applications
  • Applications requiring Steel Body construction
General Description

The Hinge,strap, cataloged under National Stock Number 5340-00-243-3251, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Builders Hardware Mfrs Assn Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PR.

Technical Specifications
ParameterValue
NSN5340-00-243-3251
Primary Part NumberBHMA-A156.20 A81211 8IN
Item NameHinge,strap
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerBuilders Hardware Mfrs Assn Inc
StatusACTIVE
Knuckle TypeFRICTION
Material Thickness0.125 INCHES NOMINAL IN
Pin Center to Body Edge Distance8.000 INCHES NOMINAL IN
Unable to DecodeUNABLE TO DECODE
Performance TypeNOT RATED
Body Width3.000 INCHES NOMINAL IN
Style DesignatorSTRAP
MaterialSTEEL BODY
Knuckle Quantity3
Reversible FeatureNOT INCLUDED
Material Document and ClassificationQQ-B-626, COMP 11 FED SPEC SINGLE MATERIAL RESPONSE PIN
Mounting Hole Quantity8
MaterialCOPPER ALLOY PIN
Mounting Hole Diameter0.272 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-329-2265
HAZMATNo
Unit of IssuePR
Verified Substitutes 12
5340-00-240-2579ANSI/ BHMA A156.20- A81221 SUCCESSOR
Hinge,strap
Builders Hardware Mfrs Assn Inc
Hinge,strap
5340-00-200-7561 INTERCHANGEABLE
Hinge,tee
5340-00-235-1808BHMA-A156.20 A83162 3-1/4IN INTERCHANGEABLE
Hasp,hinged
Builders Hardware Mfrs Assn Inc
5340-00-240-2580BHMA-A156.20 A81221 12IN INTERCHANGEABLE
Hinge,strap
Builders Hardware Mfrs Assn Inc
5340-00-240-2583BHMA-A156.20 A81222 3IN INTERCHANGEABLE
Hinge,strap
Builders Hardware Mfrs Assn Inc
5340-00-240-2584BHMA-A156.20 A81221 4IN INTERCHANGEABLE
Hinge,strap
Builders Hardware Mfrs Assn Inc
5340-00-240-2592 INTERCHANGEABLE
Hinge,tee
5340-00-240-2601 INTERCHANGEABLE
Hinge,tee
5340-00-240-2602 INTERCHANGEABLE
Hinge,tee
Cross-Reference Index
Part NumberManufacturer
SC803GBR Row Clothing Enterprises, Inc. (USA)
ANSI A156.20 A81211 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
FFH116CTYPE2203 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
BHMA-A156.20 A81211 8IN PRIMARY Builders Hardware Mfrs Assn Inc (USA)
BHMA-A156.20 Builders Hardware Mfrs Assn Inc (USA)
Related Parts
SUCCESSOR 5340-00-329-2265 Hinge,strap
5340-00-240-2579SUCCESSOR
HINGE,STRAP
ANSI/ BHMA A156.20- A81221
5340-00-200-7561INTERCHANGEABLE
HINGE,TEE
5340-00-235-1808INTERCHANGEABLE
HASP,HINGED
BHMA-A156.20 A83162 3-1/4IN
5340-00-240-2580INTERCHANGEABLE
HINGE,STRAP
BHMA-A156.20 A81221 12IN
5340-00-240-2583INTERCHANGEABLE
HINGE,STRAP
BHMA-A156.20 A81222 3IN
5340-00-240-2584INTERCHANGEABLE
HINGE,STRAP
BHMA-A156.20 A81221 4IN
5340-00-240-2592INTERCHANGEABLE
HINGE,TEE
5340-00-240-2601INTERCHANGEABLE
HINGE,TEE
5340-00-240-2602INTERCHANGEABLE
HINGE,TEE
5340-00-291-3580INTERCHANGEABLE
HINGE,STRAP
5340-00-663-1477INTERCHANGEABLE
HINGE,BUTT
BHMA-A156.20 A81313 1-1/4IN

Frequently Asked Questions

What is NSN 5340-00-243-3251?

NSN 5340-00-243-3251 is a Hinge,strap, manufactured by Builders Hardware Mfrs Assn Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-243-3251?

NSN 5340-00-243-3251 has 5 cross-referenced part numbers: SC803GBR (Row Clothing Enterprises, Inc.), ANSI A156.20 A81211 (American National Standards Institute Incorporated Dba American National Standards Institute), FFH116CTYPE2203 (Federal Specifications Promulgated by General Services Administration Washington DC), BHMA-A156.20 A81211 8IN (Builders Hardware Mfrs Assn Inc), BHMA-A156.20 (Builders Hardware Mfrs Assn Inc).

What NSN replaces 5340-00-243-3251?

There are 12 known substitutes for 5340-00-243-3251: 5340-00-240-2579, 5340-00-329-2265, 5340-00-200-7561 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BHMA-A156.20 A81211 8IN?

Key specifications for BHMA-A156.20 A81211 8IN: Knuckle Type: FRICTION; Material Thickness: 0.125 INCHES NOMINAL IN; Pin Center to Body Edge Distance: 8.000 INCHES NOMINAL IN; Unable to Decode: UNABLE TO DECODE. 14 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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