PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 78038-1
78038-1 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The LOCK,RIM is a the manufacturer industrial component. Key specifications include special_features: RETRACTIBLE LOCK ASSEMBLY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-209-6524, 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
78038-1
NSN: 5340-01-209-6524
FSC: 5340
CAGE: 65059 — TANDEMLOC INC (USA)
SPECIFICATIONS
special_featuresRETRACTIBLE LOCK ASSEMBLY
NSN5340-01-209-6524
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 78038-1 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESRETRACTIBLE LOCK ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
3136Interchangeable
interchangeable cross-reference
interchangeable
D661-1202Interchangeable
interchangeable cross-reference
interchangeable
7972Interchangeable
interchangeable cross-reference
interchangeable
MILL19037TYPE4Interchangeable
interchangeable cross-reference
interchangeable
CATAL0G4200Interchangeable
interchangeable cross-reference
interchangeable
TL7311Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 78038-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 78038-1?
78038-1 is a LOCK,RIM.
What parts can replace 78038-1?
There are 22 known substitutes for 78038-1: 3136, D661-1202, 7972 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 78038-1?
78038-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-209-6524. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 78038-1

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026