PartsTable
Technical Data Sheet
Download PDF

TSE01-75 — SEAL NUT,PIPE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

TSE01-75: SEAL NUT,PIPE.

The SEAL NUT,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: PIPE SEAL NUT, nut_height: 0.219 INCHES NOMINAL IN, thread_series: NPT, furnished_items: PREFORMED PACKING, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-549-8195, 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
TSE01-75
NSN: 5330-00-549-8195
NIINs: 005498195, 006176282
FSC: 5330 — Packing and Gasket Materials
CAGE: 95208 — PARKER-HANNIFIN CORPORATION DIV CYLINDER DIVISION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_stylePIPE SEAL NUT
nut_height0.219 INCHES NOMINAL IN
thread_seriesNPT
furnished_itemsPREFORMED PACKING
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE OVERALL
width_across_flats1.312 INCHES NOMINAL IN
nominal_thread_size0.750 INCHES IN
thread_quantity_per_inch14
general_characteristics_item_descriptionSTEEL NUT WITH POLYTETRAFLUOROETHYLENE SEAL IMPLANTED IN ONE FACE,3/4-14 NPT THD,1.312 IN. ACROSS FLATS,0.266 IN. THK O/A IN
NSN5330-00-549-8195
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: TSE01-75 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL NUT WITH POLYTETRAFLUOROETHYLENE SEAL IMPLANTED IN ONE FACE,3/4-14 NPT THD,1.312 IN. ACROSS FLATS,0.266 IN. THK O/A IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL NUT WITH POLYTETRAFLUOROETHYLENE SEAL IMPLANTED IN ONE FACE,3/4-14 NPT THD,1.312 IN. ACROSS FLATS,0.266 IN. THK O/A IN
SUBSTITUTES & CROSS-REFERENCES 2
3-4-14Reference document
Same NSN cross-reference
Reference document — Secondary reference
12433Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy TSE01-75?
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 TSE01-75?
TSE01-75 is a SEAL NUT,PIPE.
What parts can replace TSE01-75?
There are 2 known substitutes for TSE01-75: 3-4-14, 12433. Substitute compatibility should be verified for your specific system.
What is the NSN for TSE01-75?
TSE01-75 is cataloged in the U.S. Government catalog under NSN 5330-00-549-8195. 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 — TSE01-75

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.