PartsTable
Technical Data Sheet
Download PDF

7534 — HOUSING,MECHANICAL DRIVE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

7534: HOUSING,MECHANICAL DRIVE.

The HOUSING,MECHANICAL DRIVE is a the manufacturer industrial component. Key specifications include material: IRON MALLEABLE OVERALL, tube_type: PENTODE, construction: SLOT WOUND, reducer_type: CONCENTRIC, overall_length: 12.4687 INCHES NOMINAL IN, connection_type: THREADED INTERNAL PIPE ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-231-5661, 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
MRO→ MRO_GENERAL→ 7534
NSN: 4730-00-231-5661
NIINs: 002315661, 005058836, 009006705, 009337092, 010353528, 011501503, 012535565, 013135554
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 79154 — VICTAULIC COMPANY OF AMERICA INC DBA VICTAULIC COMPANY OF AMERICA (USA)
SPECIFICATIONS
materialIRON MALLEABLE OVERALL
tube_typePENTODE
constructionSLOT WOUND
reducer_typeCONCENTRIC
overall_length12.4687 INCHES NOMINAL IN
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN (PIPE) ALL ENDS
overall_diameter2.3437 INCHES NOMINAL IN
features_providedSHAFT
surface_treatmentZINC OVERALL
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size1.500 INCHES FIRST END IN
NSN4730-00-231-5661
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7534 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-Z-325,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION STYLE: PLAIN (PIPE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 2.310 INCHES IN
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
NOMINAL THREAD SIZE: 0.750 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
NOMINAL OVERALL LENGTH2.310 INCHES IN
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE0.750 INCHES SECOND END IN
NOMINAL THREAD SIZE1.500 INCHES FIRST END IN
SPECIFICATION/STANDARD DATA81348-WW-P-521 GOVERNMENT SPECIFICATION AND 96906-MS39232 GOVERNMENT STANDARD
MAXIMUM OPERATING TEMP260.0 CELSIUS FIRST RESPONSE DEGC
SUBSTITUTES & CROSS-REFERENCES 4
WWP521Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS39232-15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ASME B16.3Reference document
Same NSN cross-reference
Reference document — Secondary reference
WWP521TYPE2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 7534?
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 7534?
7534 is a HOUSING,MECHANICAL DRIVE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7534?
There are 4 known substitutes for 7534: WWP521, MS39232-15, ASME B16.3 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7534?
7534 is cataloged in the U.S. Government catalog under NSN 4730-00-231-5661. 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 — 7534