PartsTable
Technical Data Sheet
PartsTable / COMPONENT / PL-30451-1 ITEM 31
PL-30451-1 ITEM 31 ✓ 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 SEAL,PLAIN ENCASED is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-320-3430, 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
PL-30451-1 ITEM 31
NSN: 5330-01-320-3430
FSC: 5330
CAGE: 82974 — MUNTERS CORPORATION DBA MUNTERS DES CHAMPS PRODUCTS DIV CARGOCAIRE (USA)
SPECIFICATIONS
Part NumberPL-30451-1 ITEM 31
NSN5330-01-320-3430
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PL-30451-1 ITEM 31 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
11913Interchangeable
interchangeable cross-reference
interchangeable
K125-1037Interchangeable
interchangeable cross-reference
interchangeable
14048Interchangeable
interchangeable cross-reference
interchangeable
11004Interchangeable
interchangeable cross-reference
interchangeable
GGG-T-70Interchangeable
interchangeable cross-reference
interchangeable
50070AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy PL-30451-1 ITEM 31?
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 PL-30451-1 ITEM 31?
PL-30451-1 ITEM 31 is a SEAL,PLAIN ENCASED.
What parts can replace PL-30451-1 ITEM 31?
There are 11 known substitutes for PL-30451-1 ITEM 31: 11913, K125-1037, 14048 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PL-30451-1 ITEM 31?
PL-30451-1 ITEM 31 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-320-3430. 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 — PL-30451-1 ITEM 31

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