PartsTable
Technical Data Sheet

1454B-21 — Technical Data Sheet

✓ 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 PACKING MATERIAL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE, temp_rating: 450.0 FAHRENHEIT DEGF, special_features: MATERIAL IAW MIL-P-24396 TYPE B 5 LB SPOOL CONTAINS APPROXIMATELY 68 FEET OF PACKING MATERIAL LBS, cross-sectional_width: 0.312 INCHES NOMINAL IN, cross-sectional_height: 0.312 INCHES NOMINAL IN, cross-sectional_shape_style: SQUARE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5330-01-486-3738, 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
1454B-21
NSN: 5330-01-486-3738
FSC: 5330
CAGE: 78527 — STAPLES & PFEIFFER, INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE
temp_rating450.0 FAHRENHEIT DEGF
special_featuresMATERIAL IAW MIL-P-24396 TYPE B 5 LB SPOOL CONTAINS APPROXIMATELY 68 FEET OF PACKING MATERIAL LBS
cross-sectional_width0.312 INCHES NOMINAL IN
cross-sectional_height0.312 INCHES NOMINAL IN
cross-sectional_shape_styleSQUARE
NSN5330-01-486-3738
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1454B-21 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 WIDTH: 0.312 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.312 INCHES NOMINAL IN
•
TEMP RATING: 450.0 FAHRENHEIT DEGF
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMATERIAL IAW MIL-P-24396 TYPE B 5 LB SPOOL CONTAINS APPROXIMATELY 68 FEET OF PACKING MATERIAL LBS
CROSS-SECTIONAL WIDTH0.312 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.312 INCHES NOMINAL IN
TEMP RATING450.0 FAHRENHEIT DEGF
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE
CROSS-SECTIONAL SHAPE STYLESQUARE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
PK14P1231210 H1 4024InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
803-7106793-8-0 14InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-P-24396TYPE B 1/4 1N.SQ.InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-P-24396InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
C-1046 TY A 3-16INInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
TYPE BInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1454B-21?
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 1454B-21?
1454B-21 is a PACKING MATERIAL.
What parts can replace 1454B-21?
There are 14 known substitutes for 1454B-21: PK14P1231210 H1 4024, 803-7106793-8-0 14, MIL-P-24396TYPE B 1/4 1N.SQ. and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1454B-21?
1454B-21 is cataloged in the Federal Logistics Information System under NSN 5330-01-486-3738. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1454B-21