PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-100Shield,expansion

Barrett Mfg Co · NSN 5340-00-329-8611 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-329-8611 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-329-8611. Primary manufacturer part number: 11-100.
Features
  • Shield,expansion — FSC 5340
  • Unit Quantity: 2
  • Fastener Type: SCREW
  • Recessed Drive Style: SLOT
  • Material: STEEL
  • Insert Type for Which Designed: MACHINE SCREW
  • Thread Provision: THREADED
  • Head Style: BUTTON
Applications
  • Applications requiring Steel construction
General Description

The Shield,expansion, cataloged under National Stock Number 5340-00-329-8611, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barrett Mfg Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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: EA.

Technical Specifications
ParameterValue
NSN5340-00-329-8611
Primary Part Number11-100
Item NameShield,expansion
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerBarrett Mfg Co
StatusACTIVE
Unit Quantity2
Fastener TypeSCREW
Recessed Drive StyleSLOT
MaterialSTEEL
Insert Type for Which DesignedMACHINE SCREW
Thread ProvisionTHREADED
Head StyleBUTTON
Style DesignatorPLUNGER, DOUBLE EXPANSION
Nominal Length1.500 INCHES IN
Hole Accommodation Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-612-6376 (4-S)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
6130-01-033-699911100 SUCCESSOR
Power Supply
Hamilton Sundstrand Corporation Dba Collins Aerospace
5340-01-612-63764-S SUCCESSOR
Clip,spring Tension
Arthur I Platt Inc
6240-00-023-258010015388 INTERCHANGEABLE
Lamp,incandescent
Us Army Aviation and Missile Command
6750-00-045-6886 INTERCHANGEABLE
Paper,copying,diazo Process
5905-00-101-5499 INTERCHANGEABLE
Resistor,fixed,wire Wound
6750-00-158-7403 INTERCHANGEABLE
Paper,copying,diazo Process
4520-00-219-7897HV-18 INTERCHANGEABLE
Unit Heater,air Circulating,stea
Vulcan Radiator Co the
5110-00-221-104932840 INTERCHANGEABLE
Cutter,pipe
Ridge Tool Company
3460-00-230-2294 INTERCHANGEABLE
Holder,cutting Tool
7710-00-245-95674S INTERCHANGEABLE
Piccolo
Gemeinhardt Cbs Musical Instruments a Div of Cbs Inc
Cross-Reference Index
Part NumberManufacturer
D10734-35-49 Chief of Engineers Dept of Army (USA)
11-100 PRIMARY Barrett Mfg Co (USA)
4S Usm Corp Sub of Emhart Industries Inc Molly Fastener Div (USA)
1/8S Usm Corp Sub of Emhart Industries Inc Molly Fastener Div (USA)
00053841111008 Barrett Mfg Co (USA)
Related Parts
SUCCESSOR 5340-01-612-6376 Clip,spring Tension · 4-S
6130-01-033-6999SUCCESSOR
POWER SUPPLY
11100
6240-00-023-2580INTERCHANGEABLE
LAMP,INCANDESCENT
10015388
6750-00-045-6886INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
5905-00-101-5499INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
6750-00-158-7403INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
4520-00-219-7897INTERCHANGEABLE
UNIT HEATER,AIR CIRCULATING,STEA
HV-18
5110-00-221-1049INTERCHANGEABLE
CUTTER,PIPE
32840
3460-00-230-2294INTERCHANGEABLE
HOLDER,CUTTING TOOL
7710-00-245-9567INTERCHANGEABLE
PICCOLO
4S
6750-00-372-4786INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
6750-00-400-7983INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS

Frequently Asked Questions

What is NSN 5340-00-329-8611?

NSN 5340-00-329-8611 is a Shield,expansion, manufactured by Barrett Mfg Co, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-329-8611?

NSN 5340-00-329-8611 has 5 cross-referenced part numbers: D10734-35-49 (Chief of Engineers Dept of Army), 11-100 (Barrett Mfg Co), 4S (Usm Corp Sub of Emhart Industries Inc Molly Fastener Div), 1/8S (Usm Corp Sub of Emhart Industries Inc Molly Fastener Div), 00053841111008 (Barrett Mfg Co).

What NSN replaces 5340-00-329-8611?

There are 12 known substitutes for 5340-00-329-8611: 6130-01-033-6999, 5340-01-612-6376, 6240-00-023-2580 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11-100?

Key specifications for 11-100: Unit Quantity: 2; Fastener Type: SCREW; Recessed Drive Style: SLOT; Material: STEEL. 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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