PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 90800-7
90800-7 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The REACTOR is a the manufacturer industrial component. Key specifications include height: 1.156 INCHES NOMINAL IN, material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, hardness_rating: 65.0 SHORE DUROMETER A NOMINAL, outside_diameter: 2.978 INCHES MINIMUM AND 3.030 INCHES MAXIMUM IN, special_features: THD LG 0.406 IN. IN, style_designator: STRAIGHT, HINGED CAP.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-534-6934, 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
90800-7
NSN: 4730-00-534-6934
FSC: 4730
CAGE: 58275 — SASCO INC CANADIAN DIV
SPECIFICATIONS
height1.156 INCHES NOMINAL IN
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
hardness_rating65.0 SHORE DUROMETER A NOMINAL
outside_diameter2.978 INCHES MINIMUM AND 3.030 INCHES MAXIMUM IN
special_featuresTHD LG 0.406 IN. IN
style_designatorSTRAIGHT, HINGED CAP
surface_treatmentNICKEL OVERALL
width_across_flats0.625 INCHES NOMINAL IN
nominal_thread_size0.125 INCHES IN
center_hole_diameter2.849 INCHES MINIMUM AND 2.879 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
end_item_identificationSTEERING, FORK LIFT TRUCK
NSN4730-00-534-6934
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 90800-7 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD QUANTITY PER INCH: 27
•
NOMINAL THREAD SIZE: 0.125 INCHES IN
•
HEIGHT: 1.156 INCHES NOMINAL IN
•
WIDTH ACROSS FLATS: 0.625 INCHES NOMINAL IN
•
ASSEMBLY CLEARANCE RADIUS: 0.609 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
SURFACE TREATMENT: NICKEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD QUANTITY PER INCH27
SPECIAL FEATURESTHD LG 0.406 IN. IN
NOMINAL THREAD SIZE0.125 INCHES IN
HEIGHT1.156 INCHES NOMINAL IN
WIDTH ACROSS FLATS0.625 INCHES NOMINAL IN
ASSEMBLY CLEARANCE RADIUS0.609 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SURFACE TREATMENTNICKEL OVERALL
STYLE DESIGNATORSTRAIGHT, HINGED CAP
SCREW THREAD SERIES DESIGNATORNPT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
5331PL1943488Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS3578Interchangeable
interchangeable cross-reference
interchangeable
N506 2-040Interchangeable
interchangeable cross-reference
interchangeable
908007Interchangeable
interchangeable cross-reference
interchangeable
5346934Interchangeable
Same NIIN cross-reference
interchangeable
00112-0012-1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 90800-7?
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 90800-7?
90800-7 is a REACTOR.
What parts can replace 90800-7?
There are 7 known substitutes for 90800-7: 5331PL1943488, SAE-AS3578, N506 2-040 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 90800-7?
90800-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-534-6934. 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 — 90800-7

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