PartsTable
Technical Data Sheet
PartsTable / O-RING / 204-167
204-167 ✓ 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 INSERTER AND REMOVER,SPRING is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: SPRING COMPRESSOR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-531-2080, 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
204-167
NSN: 5331-00-531-2080
FSC: 5331 — O-RING
CAGE: 81833 — AEROCONTROLEX GROUP, INC. (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencySPRING COMPRESSOR
NSN5331-00-531-2080
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 204-167 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
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.055 INCHES NOMINAL IN
•
MATERIAL: RUBBER SILICONE CLASS Q
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT0.055 INCHES NOMINAL IN
MATERIALRUBBER SILICONE CLASS Q
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
20401 4275-0401Interchangeable
interchangeable cross-reference
interchangeable
20401Interchangeable
interchangeable cross-reference
interchangeable
204167Interchangeable
interchangeable cross-reference
interchangeable
88850656Interchangeable
interchangeable cross-reference
interchangeable
7488850656Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 204-167?
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 204-167?
204-167 is a INSERTER AND REMOVER,SPRING.
What parts can replace 204-167?
There are 5 known substitutes for 204-167: 20401 4275-0401, 20401, 204167 and 2 more. Substitute compatibility should be verified for your specific system.
Is 204-167 still available?
204-167 is currently cancelled.
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 — 204-167

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