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BUFFER SLEEVE .50 SEMI — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The BUFFER,RECOIL MECHANISM is a the manufacturer industrial component. Key specifications include length: 0.438 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, thread_length: 1.440 INCHES MINIMUM IN, overall_length: 2.938 INCHES NOMINAL IN, shank_diameter: 0.323 INCHES MINIMUM IN, special_features: APPLICABLE TO F-16 AIRCRAFT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 1005-01-632-9108, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
BUFFER SLEEVE .50 SEMI
NSN: 1005-01-632-9108
FSC: 1005
CAGE: 0BT64 — BARRETT FIREARMS MANUFACTURING, INC. DBA BARRETT FIREARMS MANUFACTURING INC (USA)
SPECIFICATIONS
length0.438 INCHES NOMINAL SQUARE END IN
materialSTEEL OVERALL
thread_length1.440 INCHES MINIMUM IN
flute_quantity4
overall_length2.938 INCHES NOMINAL IN
shank_diameter0.323 INCHES MINIMUM IN
special_featuresAPPLICABLE TO F-16 AIRCRAFT
style_designatorSTRAIGHT FLUTE
thread_directionRIGHT-HAND
thread_structureREGULAR
width_across_flats0.286 INCHES NOMINAL IN
starting_chamfer_typeBOTTOMING
NSN1005-01-632-9108
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BUFFER,RECOIL MECHANISM TITLE COMPONENT PN BUFFER SLEEVE .50 SEMI MFR BUFFER,RECOIL MECHANIS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
14181InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
B94.9InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
B94.9 3/8-24 UNF HS G H1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
14355InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1418-501InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
16VE222-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BUFFER SLEEVE .50 SEMI?
BUFFER SLEEVE .50 SEMI is a BUFFER,RECOIL MECHANISM.
What parts can replace BUFFER SLEEVE .50 SEMI?
There are 8 known substitutes for BUFFER SLEEVE .50 SEMI: 14181, B94.9, B94.9 3/8-24 UNF HS G H1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BUFFER SLEEVE .50 SEMI?
BUFFER SLEEVE .50 SEMI is cataloged in the Federal Logistics Information System under NSN 1005-01-632-9108. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: October 2026