PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1894Standoff,threaded,spacing

Keystone Electronics Corp · NSN 5340-00-182-6770 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-182-6770 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-182-6770. Primary manufacturer part number: 1894.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Length: 0.625 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY OVERALL
  • Surface Treatment: CHROMATE OVERALL
  • Width Across Flats: 0.187 INCHES NOMINAL IN
  • Style Designator: INTERNALLY THREADED FULL LENGTH
  • Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Cross-Sectional Shape: HEXAGON
Applications
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-182-6770, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Keystone Electronics Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-182-6770
Primary Part Number1894
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerKeystone Electronics Corp
StatusACTIVE
Length0.625 INCHES NOMINAL IN
MaterialALUMINUM ALLOY OVERALL
Surface TreatmentCHROMATE OVERALL
Width Across Flats0.187 INCHES NOMINAL IN
Style DesignatorINTERNALLY THREADED FULL LENGTH
Surface Treatment Document and ClassificationMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Cross-Sectional ShapeHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 9
5910-00-648-7507 INTERCHANGEABLE
Capacitor,variable,gas Dielectri
5935-00-946-3491 INTERCHANGEABLE
Adapter,connector
5325-00-970-71991894 INTERCHANGEABLE
Panel Fastener
Howmet Global Fastening Systems Inc Div Rosan Products
5360-00-980-96621894 INTERCHANGEABLE
Spring,helical,compression
Lawler Manufacturing Company, Inc.
5330-01-006-948063X1894 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5330-01-081-2258 INTERCHANGEABLE
Seal,rudder
4220-01-237-3254550-023 INTERCHANGEABLE
Seat Assembly
Kirby Morgan Dive Systems Inc
6750-01-379-6362 INTERCHANGEABLE
Paper,photographic
5935-01-506-8644 INTERCHANGEABLE
Adapter,connector
Cross-Reference Index
Part NumberManufacturer
1894 Keystone Electronics Corp (USA)
8108A0440-17 New Haven Mfg Corp Amatom Electronic Hardware Div (USA)
Related Parts
5910-00-648-7507INTERCHANGEABLE
CAPACITOR,VARIABLE,GAS DIELECTRI
5935-00-946-3491INTERCHANGEABLE
ADAPTER,CONNECTOR
5325-00-970-7199INTERCHANGEABLE
PANEL FASTENER
1894
5360-00-980-9662INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
1894
5330-01-006-9480INTERCHANGEABLE
SEAL,PLAIN ENCASED
63X1894
5330-01-081-2258INTERCHANGEABLE
SEAL,RUDDER
4220-01-237-3254INTERCHANGEABLE
SEAT ASSEMBLY
550-023
6750-01-379-6362INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
5935-01-506-8644INTERCHANGEABLE
ADAPTER,CONNECTOR

Frequently Asked Questions

What is NSN 5340-00-182-6770?

NSN 5340-00-182-6770 is a Standoff,threaded,spacing, manufactured by Keystone Electronics Corp, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-182-6770?

NSN 5340-00-182-6770 has 2 cross-referenced part numbers: 1894 (Keystone Electronics Corp), 8108A0440-17 (New Haven Mfg Corp Amatom Electronic Hardware Div).

What NSN replaces 5340-00-182-6770?

There are 9 known substitutes for 5340-00-182-6770: 5910-00-648-7507, 5935-00-946-3491, 5325-00-970-7199 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1894?

Key specifications for 1894: Length: 0.625 INCHES NOMINAL IN; Material: ALUMINUM ALLOY OVERALL; Surface Treatment: CHROMATE OVERALL; Width Across Flats: 0.187 INCHES NOMINAL IN. 7 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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